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Interface forum

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Texas Instruments (TI) Interface support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search interface IC content or ask technical support questions on everything from ESD protection to interfacing with USB, Ethernet, and HDMI. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] SN65DSI84: Swapping between DSI 83/84/85

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: SN65DSI84 Other Parts Discussed in Thread: SN65DSI83 , , SN65DSI85 Swapping DSI 83/84/85 FAQ Before we begin here is a brief overview of each part and its capabilities: SN65DSI83: SINGLE channel MIPI DSI to SINGLE channel LVDS Bridge…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TDP1204: What is the difference between the TDP1204 and the TMDS1204 HDMI 2.1 redrivers?

    Zach Dryer
    Zach Dryer
    Part Number: TDP1204 Other Parts Discussed in Thread: TMDS1204 When choosing to design in either TDP1204 and TMDS1204, the system designer should consider the differences between the two HDMI 2.1 redrivers. This thread highlights the differences and provides…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83869HM: SGMII Output Differential Voltage Clarification

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Part Number: DP83869HM The SGMII Output spec is slightly ambiguous, the purpose of this FAQ is to clear up the terminology. Our data sheet has the following spec: SGMII OUTPUT Min Typ Max Unit Output Differential Voltage …
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] How to Confirm Ethernet PHY Strapping

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Other Parts Discussed in Thread: DP83869 Our Ethernet PHYs have Hardware Bootstraps that allow the PHY to be configured without the need for register access and also set the PHY ID. Either one of these being mismatched can cause issues, e.g. PHY is configured…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83826I: How do I debug a PHY issue within an EtherCAT network?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826I 3644.How to debug PHY level issues in EtherCAT networks.pdf
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] 10base-T and 10 base-Te difference

    Hillman Lin
    Hillman Lin
    What is the difference between 10Base-T and 10Base-Te?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83TD510E-EVM: How to use ping and iperf between two PCs through 510EVM Link?

    Evan Mayhew
    Evan Mayhew
    Part Number: DP83TD510E-EVM ping&iperf_510.ppt
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83826E: How does pin 29 on DP83826 act depending on strap mode?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826E DP83826 in Enhanced mode has a pin which is GPIO, pin 29. This pin can be an LED or can be used as CRS. When PHY is set in RMII mode, this pin can be reprogrammed to be LED or CRS. When MII is strapped, this pin is forced to be CRS…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: How to use RMII repeater mode in DP83822?

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I Could someone guide me on how to use DP83822 for RMII repeater mode?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: Link up debug with DP83822

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
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  • Answered

    SN75DP139: Exchange #1 signal to #2 signal 0 Locked

    207 views
    1 reply
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    SN65HVD75: Exposed Pad of the VSON Package of the sn65HVD75 0 Locked

    253 views
    3 replies
    Latest over 1 year ago
    by Paul Gruen
  • Answered

    BQ24392: Does the CHG_DET pin output latch? 0 Locked

    319 views
    2 replies
    Latest over 1 year ago
    by dai_sakamoto
  • Answered

    Device to replace ADV7842 0 Locked

    218 views
    1 reply
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    TUSB8041: GRSTz set LOW for a long time. 0 Locked

    229 views
    1 reply
    Latest over 1 year ago
    by Brian Zhou
  • Answered

    DP83TG720S-Q1: Configuration files for Ethernet PHY 0 Locked

    704 views
    5 replies
    Latest over 1 year ago
    by Guohai Lin
  • Suggested Answer

    56Gbps active copper cable develops chip and MCU designs 0 Locked

    383 views
    1 reply
    Latest over 1 year ago
    by Drew Miller1
  • Suggested Answer

    TPD4E02B04: As for coplanarity 0 Locked

    491 views
    5 replies
    Latest over 1 year ago
    by shimamura.tomoyuki
  • Suggested Answer

    DP83848H: cable recommendation 0 Locked

    382 views
    5 replies
    Latest over 1 year ago
    by Hillman Lin
  • Not Answered

    [FAQ] DP83TG720S-Q1: Where can I find the latest Linux Drivers for DP83TG720 and DP83TG812/3/4? 0 Locked

    995 views
    0 replies
    Started over 1 year ago
    by Melissa Chang
  • Suggested Answer

    DS90UH949-Q1: Straight HSD connector application with DS90UH949-Q1 0 Locked

    471 views
    1 reply
    Latest over 1 year ago
    by Fadi Abdulhameed
  • Suggested Answer

    TMUXHS4412: S parameter question 0 Locked

    861 views
    30 replies
    Latest over 1 year ago
    by Shane Hauser
  • Suggested Answer

    Need alternate for A5191HRTNG-XTP 0 Locked

    189 views
    1 reply
    Latest over 1 year ago
    by Sohail Mirza
  • Answered

    DS90UB934-Q1EVM: Failing remote transactions to DS90UB933-Q1 0 Locked

    364 views
    5 replies
    Latest over 1 year ago
    by Andy Snawerdt
  • Suggested Answer

    TDP1204: Sequence Questions 0 Locked

    239 views
    2 replies
    Latest over 1 year ago
    by Vishesh Pithadiya
  • Answered

    THVD1406: Recommended/possible baud rates at which the auto direction control works and behaviour in situation of bus contention 0 Locked

    985 views
    6 replies
    Latest over 1 year ago
    by Parker Dodson
  • Suggested Answer

    SN65HVD230Q-Q1: Looking for the IBIS Model 0 Locked

    173 views
    1 reply
    Latest over 1 year ago
    by Eric Schott1
  • Answered

    SN65HVD485E: Layout example error in datasheet 0 Locked

    186 views
    1 reply
    Latest over 1 year ago
    by Parker Dodson
  • Answered

    SN65HVD72: Violating maximum number of devices on the RS485 bus? 0 Locked

    320 views
    6 replies
    Latest over 1 year ago
    by Parker Dodson
  • Not Answered

    FPC402: FPC402 schematic review and query 0 Locked

    376 views
    5 replies
    Latest over 1 year ago
    by Nasser Mohammadi
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